100/0

#000000

90/10

#0b1212

80/20

#162425

70/30

#223537

60/40

#2d474a

50/50

#38595c

40/60

#436b6e

30/70

#4e7d81

20/80

#5a8e93

10/90

#65a0a6

0/100

#70b2b8